Briquetting different kinds of herbaceous biomaterial
2009
Olt, J., Estonian Univ. of Life Sciences, Tartu (Estonia) | Laur, M., Estonian Univ. of Life Sciences, Tartu (Estonia)
The paper analyses the features of producing briquette from different herbaceous biomaterial and cardboard waste and describes the problems that can arise in the pressing operation. The screw press was used. The proper briquette was formed from wheat straw, rye straw and cardboard and the satisfactory one from rye straw together with meadow hay. While the rye straw briquette exhibited the highest calorific value and the lowest ash content, the leaf briquette had the highest ash content and the lowest calorific value.
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